Alright, let's solve this math problem step by step. First, we have the number 854. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 442. So, we're going to take the number 854 and add it to itself 442 times.
Step 1: 0 + 854 = 854
Step 2: 854 + 854 = 1708
Step 3: 1708 + 854 = 2562
Step 4: 2562 + 854 = 3416
Step 5: 3416 + 854 = 4270
Step 6: 4270 + 854 = 5124
Step 7: 5124 + 854 = 5978
Step 8: 5978 + 854 = 6832
Step 9: 6832 + 854 = 7686
Step 10: 7686 + 854 = 8540
Step 11: 8540 + 854 = 9394
Step 12: 9394 + 854 = 10248
Step 13: 10248 + 854 = 11102
Step 14: 11102 + 854 = 11956
Step 15: 11956 + 854 = 12810
Step 16: 12810 + 854 = 13664
Step 17: 13664 + 854 = 14518
Step 18: 14518 + 854 = 15372
Step 19: 15372 + 854 = 16226
Step 20: 16226 + 854 = 17080
Step 21: 17080 + 854 = 17934
Step 22: 17934 + 854 = 18788
Step 23: 18788 + 854 = 19642
Step 24: 19642 + 854 = 20496
Step 25: 20496 + 854 = 21350
Step 26: 21350 + 854 = 22204
Step 27: 22204 + 854 = 23058
Step 28: 23058 + 854 = 23912
Step 29: 23912 + 854 = 24766
Step 30: 24766 + 854 = 25620
Step 31: 25620 + 854 = 26474
Step 32: 26474 + 854 = 27328
Step 33: 27328 + 854 = 28182
Step 34: 28182 + 854 = 29036
Step 35: 29036 + 854 = 29890
Step 36: 29890 + 854 = 30744
Step 37: 30744 + 854 = 31598
Step 38: 31598 + 854 = 32452
Step 39: 32452 + 854 = 33306
Step 40: 33306 + 854 = 34160
Step 41: 34160 + 854 = 35014
Step 42: 35014 + 854 = 35868
Step 43: 35868 + 854 = 36722
Step 44: 36722 + 854 = 37576
Step 45: 37576 + 854 = 38430
Step 46: 38430 + 854 = 39284
Step 47: 39284 + 854 = 40138
Step 48: 40138 + 854 = 40992
Step 49: 40992 + 854 = 41846
Step 50: 41846 + 854 = 42700
Step 51: 42700 + 854 = 43554
Step 52: 43554 + 854 = 44408
Step 53: 44408 + 854 = 45262
Step 54: 45262 + 854 = 46116
Step 55: 46116 + 854 = 46970
Step 56: 46970 + 854 = 47824
Step 57: 47824 + 854 = 48678
Step 58: 48678 + 854 = 49532
Step 59: 49532 + 854 = 50386
Step 60: 50386 + 854 = 51240
Step 61: 51240 + 854 = 52094
Step 62: 52094 + 854 = 52948
Step 63: 52948 + 854 = 53802
Step 64: 53802 + 854 = 54656
Step 65: 54656 + 854 = 55510
Step 66: 55510 + 854 = 56364
Step 67: 56364 + 854 = 57218
Step 68: 57218 + 854 = 58072
Step 69: 58072 + 854 = 58926
Step 70: 58926 + 854 = 59780
Step 71: 59780 + 854 = 60634
Step 72: 60634 + 854 = 61488
Step 73: 61488 + 854 = 62342
Step 74: 62342 + 854 = 63196
Step 75: 63196 + 854 = 64050
Step 76: 64050 + 854 = 64904
Step 77: 64904 + 854 = 65758
Step 78: 65758 + 854 = 66612
Step 79: 66612 + 854 = 67466
Step 80: 67466 + 854 = 68320
Step 81: 68320 + 854 = 69174
Step 82: 69174 + 854 = 70028
Step 83: 70028 + 854 = 70882
Step 84: 70882 + 854 = 71736
Step 85: 71736 + 854 = 72590
Step 86: 72590 + 854 = 73444
Step 87: 73444 + 854 = 74298
Step 88: 74298 + 854 = 75152
Step 89: 75152 + 854 = 76006
Step 90: 76006 + 854 = 76860
Step 91: 76860 + 854 = 77714
Step 92: 77714 + 854 = 78568
Step 93: 78568 + 854 = 79422
Step 94: 79422 + 854 = 80276
Step 95: 80276 + 854 = 81130
Step 96: 81130 + 854 = 81984
Step 97: 81984 + 854 = 82838
Step 98: 82838 + 854 = 83692
Step 99: 83692 + 854 = 84546
Step 100: 84546 + 854 = 85400
Step 101: 85400 + 854 = 86254
Step 102: 86254 + 854 = 87108
Step 103: 87108 + 854 = 87962
Step 104: 87962 + 854 = 88816
Step 105: 88816 + 854 = 89670
Step 106: 89670 + 854 = 90524
Step 107: 90524 + 854 = 91378
Step 108: 91378 + 854 = 92232
Step 109: 92232 + 854 = 93086
Step 110: 93086 + 854 = 93940
Step 111: 93940 + 854 = 94794
Step 112: 94794 + 854 = 95648
Step 113: 95648 + 854 = 96502
Step 114: 96502 + 854 = 97356
Step 115: 97356 + 854 = 98210
Step 116: 98210 + 854 = 99064
Step 117: 99064 + 854 = 99918
Step 118: 99918 + 854 = 100772
Step 119: 100772 + 854 = 101626
Step 120: 101626 + 854 = 102480
Step 121: 102480 + 854 = 103334
Step 122: 103334 + 854 = 104188
Step 123: 104188 + 854 = 105042
Step 124: 105042 + 854 = 105896
Step 125: 105896 + 854 = 106750
Step 126: 106750 + 854 = 107604
Step 127: 107604 + 854 = 108458
Step 128: 108458 + 854 = 109312
Step 129: 109312 + 854 = 110166
Step 130: 110166 + 854 = 111020
Step 131: 111020 + 854 = 111874
Step 132: 111874 + 854 = 112728
Step 133: 112728 + 854 = 113582
Step 134: 113582 + 854 = 114436
Step 135: 114436 + 854 = 115290
Step 136: 115290 + 854 = 116144
Step 137: 116144 + 854 = 116998
Step 138: 116998 + 854 = 117852
Step 139: 117852 + 854 = 118706
Step 140: 118706 + 854 = 119560
Step 141: 119560 + 854 = 120414
Step 142: 120414 + 854 = 121268
Step 143: 121268 + 854 = 122122
Step 144: 122122 + 854 = 122976
Step 145: 122976 + 854 = 123830
Step 146: 123830 + 854 = 124684
Step 147: 124684 + 854 = 125538
Step 148: 125538 + 854 = 126392
Step 149: 126392 + 854 = 127246
Step 150: 127246 + 854 = 128100
Step 151: 128100 + 854 = 128954
Step 152: 128954 + 854 = 129808
Step 153: 129808 + 854 = 130662
Step 154: 130662 + 854 = 131516
Step 155: 131516 + 854 = 132370
Step 156: 132370 + 854 = 133224
Step 157: 133224 + 854 = 134078
Step 158: 134078 + 854 = 134932
Step 159: 134932 + 854 = 135786
Step 160: 135786 + 854 = 136640
Step 161: 136640 + 854 = 137494
Step 162: 137494 + 854 = 138348
Step 163: 138348 + 854 = 139202
Step 164: 139202 + 854 = 140056
Step 165: 140056 + 854 = 140910
Step 166: 140910 + 854 = 141764
Step 167: 141764 + 854 = 142618
Step 168: 142618 + 854 = 143472
Step 169: 143472 + 854 = 144326
Step 170: 144326 + 854 = 145180
Step 171: 145180 + 854 = 146034
Step 172: 146034 + 854 = 146888
Step 173: 146888 + 854 = 147742
Step 174: 147742 + 854 = 148596
Step 175: 148596 + 854 = 149450
Step 176: 149450 + 854 = 150304
Step 177: 150304 + 854 = 151158
Step 178: 151158 + 854 = 152012
Step 179: 152012 + 854 = 152866
Step 180: 152866 + 854 = 153720
Step 181: 153720 + 854 = 154574
Step 182: 154574 + 854 = 155428
Step 183: 155428 + 854 = 156282
Step 184: 156282 + 854 = 157136
Step 185: 157136 + 854 = 157990
Step 186: 157990 + 854 = 158844
Step 187: 158844 + 854 = 159698
Step 188: 159698 + 854 = 160552
Step 189: 160552 + 854 = 161406
Step 190: 161406 + 854 = 162260
Step 191: 162260 + 854 = 163114
Step 192: 163114 + 854 = 163968
Step 193: 163968 + 854 = 164822
Step 194: 164822 + 854 = 165676
Step 195: 165676 + 854 = 166530
Step 196: 166530 + 854 = 167384
Step 197: 167384 + 854 = 168238
Step 198: 168238 + 854 = 169092
Step 199: 169092 + 854 = 169946
Step 200: 169946 + 854 = 170800
Step 201: 170800 + 854 = 171654
Step 202: 171654 + 854 = 172508
Step 203: 172508 + 854 = 173362
Step 204: 173362 + 854 = 174216
Step 205: 174216 + 854 = 175070
Step 206: 175070 + 854 = 175924
Step 207: 175924 + 854 = 176778
Step 208: 176778 + 854 = 177632
Step 209: 177632 + 854 = 178486
Step 210: 178486 + 854 = 179340
Step 211: 179340 + 854 = 180194
Step 212: 180194 + 854 = 181048
Step 213: 181048 + 854 = 181902
Step 214: 181902 + 854 = 182756
Step 215: 182756 + 854 = 183610
Step 216: 183610 + 854 = 184464
Step 217: 184464 + 854 = 185318
Step 218: 185318 + 854 = 186172
Step 219: 186172 + 854 = 187026
Step 220: 187026 + 854 = 187880
Step 221: 187880 + 854 = 188734
Step 222: 188734 + 854 = 189588
Step 223: 189588 + 854 = 190442
Step 224: 190442 + 854 = 191296
Step 225: 191296 + 854 = 192150
Step 226: 192150 + 854 = 193004
Step 227: 193004 + 854 = 193858
Step 228: 193858 + 854 = 194712
Step 229: 194712 + 854 = 195566
Step 230: 195566 + 854 = 196420
Step 231: 196420 + 854 = 197274
Step 232: 197274 + 854 = 198128
Step 233: 198128 + 854 = 198982
Step 234: 198982 + 854 = 199836
Step 235: 199836 + 854 = 200690
Step 236: 200690 + 854 = 201544
Step 237: 201544 + 854 = 202398
Step 238: 202398 + 854 = 203252
Step 239: 203252 + 854 = 204106
Step 240: 204106 + 854 = 204960
Step 241: 204960 + 854 = 205814
Step 242: 205814 + 854 = 206668
Step 243: 206668 + 854 = 207522
Step 244: 207522 + 854 = 208376
Step 245: 208376 + 854 = 209230
Step 246: 209230 + 854 = 210084
Step 247: 210084 + 854 = 210938
Step 248: 210938 + 854 = 211792
Step 249: 211792 + 854 = 212646
Step 250: 212646 + 854 = 213500
Step 251: 213500 + 854 = 214354
Step 252: 214354 + 854 = 215208
Step 253: 215208 + 854 = 216062
Step 254: 216062 + 854 = 216916
Step 255: 216916 + 854 = 217770
Step 256: 217770 + 854 = 218624
Step 257: 218624 + 854 = 219478
Step 258: 219478 + 854 = 220332
Step 259: 220332 + 854 = 221186
Step 260: 221186 + 854 = 222040
Step 261: 222040 + 854 = 222894
Step 262: 222894 + 854 = 223748
Step 263: 223748 + 854 = 224602
Step 264: 224602 + 854 = 225456
Step 265: 225456 + 854 = 226310
Step 266: 226310 + 854 = 227164
Step 267: 227164 + 854 = 228018
Step 268: 228018 + 854 = 228872
Step 269: 228872 + 854 = 229726
Step 270: 229726 + 854 = 230580
Step 271: 230580 + 854 = 231434
Step 272: 231434 + 854 = 232288
Step 273: 232288 + 854 = 233142
Step 274: 233142 + 854 = 233996
Step 275: 233996 + 854 = 234850
Step 276: 234850 + 854 = 235704
Step 277: 235704 + 854 = 236558
Step 278: 236558 + 854 = 237412
Step 279: 237412 + 854 = 238266
Step 280: 238266 + 854 = 239120
Step 281: 239120 + 854 = 239974
Step 282: 239974 + 854 = 240828
Step 283: 240828 + 854 = 241682
Step 284: 241682 + 854 = 242536
Step 285: 242536 + 854 = 243390
Step 286: 243390 + 854 = 244244
Step 287: 244244 + 854 = 245098
Step 288: 245098 + 854 = 245952
Step 289: 245952 + 854 = 246806
Step 290: 246806 + 854 = 247660
Step 291: 247660 + 854 = 248514
Step 292: 248514 + 854 = 249368
Step 293: 249368 + 854 = 250222
Step 294: 250222 + 854 = 251076
Step 295: 251076 + 854 = 251930
Step 296: 251930 + 854 = 252784
Step 297: 252784 + 854 = 253638
Step 298: 253638 + 854 = 254492
Step 299: 254492 + 854 = 255346
Step 300: 255346 + 854 = 256200
Step 301: 256200 + 854 = 257054
Step 302: 257054 + 854 = 257908
Step 303: 257908 + 854 = 258762
Step 304: 258762 + 854 = 259616
Step 305: 259616 + 854 = 260470
Step 306: 260470 + 854 = 261324
Step 307: 261324 + 854 = 262178
Step 308: 262178 + 854 = 263032
Step 309: 263032 + 854 = 263886
Step 310: 263886 + 854 = 264740
Step 311: 264740 + 854 = 265594
Step 312: 265594 + 854 = 266448
Step 313: 266448 + 854 = 267302
Step 314: 267302 + 854 = 268156
Step 315: 268156 + 854 = 269010
Step 316: 269010 + 854 = 269864
Step 317: 269864 + 854 = 270718
Step 318: 270718 + 854 = 271572
Step 319: 271572 + 854 = 272426
Step 320: 272426 + 854 = 273280
Step 321: 273280 + 854 = 274134
Step 322: 274134 + 854 = 274988
Step 323: 274988 + 854 = 275842
Step 324: 275842 + 854 = 276696
Step 325: 276696 + 854 = 277550
Step 326: 277550 + 854 = 278404
Step 327: 278404 + 854 = 279258
Step 328: 279258 + 854 = 280112
Step 329: 280112 + 854 = 280966
Step 330: 280966 + 854 = 281820
Step 331: 281820 + 854 = 282674
Step 332: 282674 + 854 = 283528
Step 333: 283528 + 854 = 284382
Step 334: 284382 + 854 = 285236
Step 335: 285236 + 854 = 286090
Step 336: 286090 + 854 = 286944
Step 337: 286944 + 854 = 287798
Step 338: 287798 + 854 = 288652
Step 339: 288652 + 854 = 289506
Step 340: 289506 + 854 = 290360
Step 341: 290360 + 854 = 291214
Step 342: 291214 + 854 = 292068
Step 343: 292068 + 854 = 292922
Step 344: 292922 + 854 = 293776
Step 345: 293776 + 854 = 294630
Step 346: 294630 + 854 = 295484
Step 347: 295484 + 854 = 296338
Step 348: 296338 + 854 = 297192
Step 349: 297192 + 854 = 298046
Step 350: 298046 + 854 = 298900
Step 351: 298900 + 854 = 299754
Step 352: 299754 + 854 = 300608
Step 353: 300608 + 854 = 301462
Step 354: 301462 + 854 = 302316
Step 355: 302316 + 854 = 303170
Step 356: 303170 + 854 = 304024
Step 357: 304024 + 854 = 304878
Step 358: 304878 + 854 = 305732
Step 359: 305732 + 854 = 306586
Step 360: 306586 + 854 = 307440
Step 361: 307440 + 854 = 308294
Step 362: 308294 + 854 = 309148
Step 363: 309148 + 854 = 310002
Step 364: 310002 + 854 = 310856
Step 365: 310856 + 854 = 311710
Step 366: 311710 + 854 = 312564
Step 367: 312564 + 854 = 313418
Step 368: 313418 + 854 = 314272
Step 369: 314272 + 854 = 315126
Step 370: 315126 + 854 = 315980
Step 371: 315980 + 854 = 316834
Step 372: 316834 + 854 = 317688
Step 373: 317688 + 854 = 318542
Step 374: 318542 + 854 = 319396
Step 375: 319396 + 854 = 320250
Step 376: 320250 + 854 = 321104
Step 377: 321104 + 854 = 321958
Step 378: 321958 + 854 = 322812
Step 379: 322812 + 854 = 323666
Step 380: 323666 + 854 = 324520
Step 381: 324520 + 854 = 325374
Step 382: 325374 + 854 = 326228
Step 383: 326228 + 854 = 327082
Step 384: 327082 + 854 = 327936
Step 385: 327936 + 854 = 328790
Step 386: 328790 + 854 = 329644
Step 387: 329644 + 854 = 330498
Step 388: 330498 + 854 = 331352
Step 389: 331352 + 854 = 332206
Step 390: 332206 + 854 = 333060
Step 391: 333060 + 854 = 333914
Step 392: 333914 + 854 = 334768
Step 393: 334768 + 854 = 335622
Step 394: 335622 + 854 = 336476
Step 395: 336476 + 854 = 337330
Step 396: 337330 + 854 = 338184
Step 397: 338184 + 854 = 339038
Step 398: 339038 + 854 = 339892
Step 399: 339892 + 854 = 340746
Step 400: 340746 + 854 = 341600
Step 401: 341600 + 854 = 342454
Step 402: 342454 + 854 = 343308
Step 403: 343308 + 854 = 344162
Step 404: 344162 + 854 = 345016
Step 405: 345016 + 854 = 345870
Step 406: 345870 + 854 = 346724
Step 407: 346724 + 854 = 347578
Step 408: 347578 + 854 = 348432
Step 409: 348432 + 854 = 349286
Step 410: 349286 + 854 = 350140
Step 411: 350140 + 854 = 350994
Step 412: 350994 + 854 = 351848
Step 413: 351848 + 854 = 352702
Step 414: 352702 + 854 = 353556
Step 415: 353556 + 854 = 354410
Step 416: 354410 + 854 = 355264
Step 417: 355264 + 854 = 356118
Step 418: 356118 + 854 = 356972
Step 419: 356972 + 854 = 357826
Step 420: 357826 + 854 = 358680
Step 421: 358680 + 854 = 359534
Step 422: 359534 + 854 = 360388
Step 423: 360388 + 854 = 361242
Step 424: 361242 + 854 = 362096
Step 425: 362096 + 854 = 362950
Step 426: 362950 + 854 = 363804
Step 427: 363804 + 854 = 364658
Step 428: 364658 + 854 = 365512
Step 429: 365512 + 854 = 366366
Step 430: 366366 + 854 = 367220
Step 431: 367220 + 854 = 368074
Step 432: 368074 + 854 = 368928
Step 433: 368928 + 854 = 369782
Step 434: 369782 + 854 = 370636
Step 435: 370636 + 854 = 371490
Step 436: 371490 + 854 = 372344
Step 437: 372344 + 854 = 373198
Step 438: 373198 + 854 = 374052
Step 439: 374052 + 854 = 374906
Step 440: 374906 + 854 = 375760
Step 441: 375760 + 854 = 376614
Step 442: 376614 + 854 = 377468

So, 854*442 = 377468